Ferny Azolla vs Yellow-browed Sparrow

Azolla pinnata compared with Ammodramus aurifrons

Taxonomic Classification

Rank	Ferny Azolla	Yellow-browed Sparrow
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Aves (Birds)
Order	Salviniales (Salviniales)	Passeriformes (Songbirds)
Family	Salviniaceae	Passerellidae
Genus	Azolla	Ammodramus
Species	Azolla pinnata	Ammodramus aurifrons

Conservation Status

Ferny Azolla

LC — Least Concern

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Ferny Azolla	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ferny Azolla

Habitat

Found across multiple habitat types including deserts and xeric shrublands, tropical and subtropical moist broadleaf forests, and flooded grasslands and savannas spanning the Palearctic and Oceanian realms.

Range

Widely distributed across Africa (4 countries), Asia (Indonesia, Singapore, Taiwan), North America (Mexico, United States), and Oceania and the Pacific (Marshall Islands, New Zealand, Tuvalu).

Yellow-browed Sparrow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.